Python文件之----CSV

 # -*- coding:utf-8 -*-
 '''
 Created on 2015年4月20日

 @author: liuxue

 '''
 import csv
 import sys
 reload(sys)
 sys.setdefaultencoding('utf-8')
 '''
 valueList=[[]],双层列表，每一个元素代表一行数据
 '''

 def csvWrite(fileName="",mode="",valueList=[]):
     csvFile=file(fileName,mode)
     cstWriter=csv.writer(csvFile)
     for i in range(len(valueList)):
         temp=[]
         temp=valueList[i]
         cstWriter.writerow(temp)
     csvFile.close()

 def csvRead(fileName=""):
     csvFile=open(fileName,'r')
     line = csvFile.readline().strip('\r\n')#如果有标题不想读取，可以重复这句
     valueList=[]
     while(line!=""):
         temp=line.split(',')
         valueList.append(temp)
         line = csvFile.readline().strip('\r\n')
     csvFile.close()
     return valueList

 def main():
     valueList=[["我","d"]]
     csvWrite("test.csv","wb",valueList)
     value=csvRead("test.csv")
     for i in range(len(value)):
         temp=value[i]
         print temp
         for j in range(len(temp)):
             print temp[j]

 if __name__=="__main__":
     main()

 '''
 输出:
 ['\xe6\x88\x91', 'd']
 我
 d
 '''